5GWO
Crystal structure of RCAR3:PP2C S265F/I267M with (+)-ABA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Probable protein phosphatase 2C 50 | polymer | 327 | 35585.6 | 2 | UniProt (Q6L5H6) Pfam (PF00481) | Oryza sativa subsp. japonica (Rice) | OsPP2C50 |
| 2 | C, D (C, D) | ABA receptor RCAR3 | polymer | 175 | 20060.9 | 2 | UniProt (K4N2F7) Pfam (PF10604) UniProt (by SIFTS) (Q6EN42) | Oryza sativa (Rice) | |
| 3 | E, F, G, H, I (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 5 | Chemie (MG) | |||
| 4 | J, K (C, D) | (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid | non-polymer | 264.3 | 2 | Chemie (A8S) | |||
| 5 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 37 | Chemie (HOH) |
Sequence modifications
A, B: 59 - 385 (UniProt: Q6L5H6)
| PDB | External Database | Details |
|---|---|---|
| Ala 139 | Glu 139 | engineered mutation |
| Ala 140 | Glu 140 | engineered mutation |
| Ala 142 | Lys 142 | engineered mutation |
| Phe 265 | Ser 265 | engineered mutation |
| Met 267 | Ile 267 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 111293.0 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 650.2 | |
| All* | Total formula weight | 111943.2 |
